HK1121211A1 - Wear assembly for excavating machines - Google Patents

Wear assembly for excavating machines

Info

Publication number
HK1121211A1
HK1121211A1 HK09101066.8A HK09101066A HK1121211A1 HK 1121211 A1 HK1121211 A1 HK 1121211A1 HK 09101066 A HK09101066 A HK 09101066A HK 1121211 A1 HK1121211 A1 HK 1121211A1
Authority
HK
Hong Kong
Prior art keywords
wear assembly
excavating machines
excavating
machines
wear
Prior art date
Application number
HK09101066.8A
Inventor
Robert Mcclanahan
Adam Stitzel
Original Assignee
Esco Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37809420&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1121211(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Corp filed Critical Esco Corp
Publication of HK1121211A1 publication Critical patent/HK1121211A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
HK09101066.8A 2005-08-30 2009-02-06 Wear assembly for excavating machines HK1121211A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71291505P 2005-08-30 2005-08-30
US75817906P 2006-01-10 2006-01-10
PCT/US2006/033593 WO2007027639A2 (en) 2005-08-30 2006-08-28 Wear assembly for excavating machines

Publications (1)

Publication Number Publication Date
HK1121211A1 true HK1121211A1 (en) 2009-04-17

Family

ID=37809420

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09101066.8A HK1121211A1 (en) 2005-08-30 2009-02-06 Wear assembly for excavating machines

Country Status (24)

Country Link
US (1) US8024874B2 (en)
EP (1) EP1929095B1 (en)
JP (1) JP5318574B2 (en)
KR (1) KR101297529B1 (en)
AR (1) AR057783A1 (en)
AU (1) AU2006284993C1 (en)
BR (1) BRPI0615348B1 (en)
CA (1) CA2619975C (en)
CO (1) CO5890003A1 (en)
EA (1) EA011819B1 (en)
EC (1) ECSP088234A (en)
ES (1) ES2623985T3 (en)
GE (1) GEP20115288B (en)
HK (1) HK1121211A1 (en)
JO (1) JOP20060290B1 (en)
MA (1) MA29776B1 (en)
MX (1) MX2008002899A (en)
MY (1) MY149408A (en)
NO (1) NO20081004L (en)
NZ (1) NZ568045A (en)
PE (1) PE20070569A1 (en)
TN (1) TNSN08068A1 (en)
TW (1) TWI379029B (en)
WO (1) WO2007027639A2 (en)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2008016131A (en) * 2006-06-16 2009-01-20 Esco Corp Lock for securing wear parts to earth-working equipment.
US7698839B1 (en) * 2006-09-18 2010-04-20 Maxi-Lift, Inc. Material conveyor system container
EP1997967B1 (en) 2007-06-01 2010-05-12 IHC Holland IE B.V. Tooth system
CA2612341A1 (en) * 2007-11-27 2009-05-27 Black Cat Blades Ltd. Ground engaging tool blade
DE102009029894B4 (en) * 2009-06-23 2019-03-21 Betek Gmbh & Co. Kg Tillage tool
WO2012016251A1 (en) * 2010-07-26 2012-02-02 Krzysztof Ludwik Troszczynski Wear part system
AU2012242529B2 (en) * 2011-04-15 2015-06-25 Esco Corporation Replaceable wear parts for an earth-working roll
JOP20200019A1 (en) * 2011-07-14 2017-06-16 Esco Group Llc Wear assembly
US8890672B2 (en) 2011-08-29 2014-11-18 Harnischfeger Technologies, Inc. Metal tooth detection and locating
BR202012024726U2 (en) * 2011-12-09 2015-10-06 Minetec Sa descriptive memory
RS58570B1 (en) * 2012-02-17 2019-05-31 Esco Group Llc Wear assembly
US8336233B1 (en) 2012-04-06 2012-12-25 Gaetano Lombardo Wear plate assembly
CN105229243B (en) 2013-03-18 2018-11-20 埃斯科集团有限责任公司 Abrasion cap for earthwork roller
USD737339S1 (en) * 2013-04-03 2015-08-25 H&L Tooth Company Digging tooth assembly securement member
US9279231B2 (en) 2013-04-19 2016-03-08 Caterpillar Global Mining Llc Removable liner assembly for a dipper
EP2829664A1 (en) * 2013-07-22 2015-01-28 Metalogenia Research & Technologies S.L. Male and female parts for a wear assembly of an earth-moving machine's bucket
JP6166121B2 (en) * 2013-08-01 2017-07-19 越後商事株式会社 Bucket tip concealment adapter and bucket attached to work machines for excavation
US9359745B2 (en) * 2013-10-15 2016-06-07 Caterpillar Inc. Bucket edge protection system
JOP20200120A1 (en) * 2013-10-21 2017-06-16 Esco Group Llc Wear assembly removal and installation
US9404240B2 (en) 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
AU2014262221C1 (en) 2013-11-25 2021-06-10 Esco Group Llc Wear part monitoring
EP2913445A1 (en) 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Wing shroud for a dragline lip
EP2913446A1 (en) 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Lip shroud for a dragline lip
CA2947342C (en) * 2014-04-28 2021-04-06 Metalogenia Research & Technologies S.L. Tooth and adaptor for attachment of the tooth to a working machine
CN106795708B (en) * 2014-04-28 2021-04-09 沃尔沃建筑设备公司 Tooth and adapter for attaching the tooth to a work machine
US20160032567A1 (en) * 2014-07-29 2016-02-04 Caterpillar Inc. Implement Wear Member with Wear Indicator
USD816720S1 (en) 2014-09-05 2018-05-01 Winter Equipment Company Pusher plow blade system
US9708784B2 (en) 2014-09-05 2017-07-18 Winter Equipment Company Pusher plow blade system
US9562342B2 (en) 2014-09-05 2017-02-07 Winter Equipment Company Serrated plow blade
US10889948B2 (en) 2014-09-05 2021-01-12 Winter Equipment Company Plow blade
US10066371B2 (en) 2014-09-05 2018-09-04 Winter Equipment Company Wear plates
US9903101B2 (en) * 2014-12-05 2018-02-27 Caterpillar Inc. Replaceable shroud for work implement
US10196799B2 (en) * 2014-12-19 2019-02-05 Caterpillar Inc. Ground engaging tool
US10011975B2 (en) 2015-02-13 2018-07-03 Esco Corporation Monitoring ground-engaging products for earth working equipment
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
USD766336S1 (en) 2015-06-01 2016-09-13 H&L Tooth Company Digging tooth assembly securement member
AU2016203773B2 (en) * 2015-06-11 2021-06-24 Bradken Resources Pty Limited Lip & shroud assembly
USD824962S1 (en) 2015-09-08 2018-08-07 Winter Equipment Company Plow blade
US9938695B2 (en) 2015-09-10 2018-04-10 Caterpillar Inc. Shroud retention system for a work tool
US9909285B2 (en) 2015-09-10 2018-03-06 Caterpillar Inc. Shroud retention system for a work tool
AU2016354542B2 (en) 2015-11-12 2019-03-07 Joy Global Surface Mining Inc Methods and systems for detecting heavy machine wear
EP3452664B1 (en) * 2016-05-05 2021-12-08 ESCO Group LLC A wear part for earth working equipment
US10513837B2 (en) 2016-05-13 2019-12-24 Caterpillar Inc. Support assembly for ground engaging tools
US10519632B2 (en) 2016-05-13 2019-12-31 Caterpillar Inc. Shroud insert assembly using a resilient member
US10196798B2 (en) 2016-05-13 2019-02-05 Caterpillar Inc. Tool adapter and shroud protector for a support assembly for ground engaging tools
US10480161B2 (en) 2016-12-15 2019-11-19 Caterpillar Inc. Implement tip assembly having tip with wear indicator
USD837834S1 (en) * 2017-05-05 2019-01-08 Esco Group Llc Wear part for earth working equipment
USD842345S1 (en) 2017-07-21 2019-03-05 Caterpillar Inc. Lip shroud for a ground engaging machine implement
EP3660232A1 (en) * 2017-07-27 2020-06-03 Metalogenia Research & Technologies S.L. Lip of a scoop for earth-moving machines
USD832309S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Lip shroud for a ground engaging machine implement
USD842346S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
USD842347S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
US10538900B2 (en) * 2017-11-30 2020-01-21 Caterpillar Inc. Wear member for a work tool
JOP20200249A1 (en) 2018-03-30 2019-09-30 Esco Group Llc Wear member, edge and process of installation
US11319692B2 (en) * 2018-07-16 2022-05-03 Caterpillar Inc. Ripper shank pocket with wear inserts
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
US10883257B2 (en) 2018-11-06 2021-01-05 Caterpillar Inc. Shroud retention system for a work tool
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
US10428494B1 (en) 2018-12-07 2019-10-01 Pasquale Lombardo Wear plate assembly with two-part key assembly
US11492784B2 (en) 2019-04-15 2022-11-08 Hensley Industries, Inc. Position-biased locking pin assembly for a ground engaging wear member
USD928848S1 (en) * 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD928849S1 (en) * 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly
WO2021158705A1 (en) * 2020-02-04 2021-08-12 Esco Group Llc Wear member
WO2021183398A1 (en) 2020-03-09 2021-09-16 Pasquale Lombardo Corner wear plate assembly
CA3206506A1 (en) * 2021-01-29 2022-08-04 Joel S. Hankland Wear assembly, digging edge and inserts for earth working equipment
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1419047A (en) * 1921-06-11 1922-06-06 Taylor Wharton Iron & Steel Dipper tooth
US2005016A (en) * 1932-06-27 1935-06-18 Lesher W Van Buskirk Digging tooth
US2167425A (en) * 1938-12-22 1939-07-25 Page Engineering Company Tooth-point construction
US2311463A (en) * 1941-12-12 1943-02-16 John W Page Bucket tooth
US2987838A (en) * 1957-08-05 1961-06-13 Elton Stratton Excavating tooth
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge
US3762079A (en) * 1972-10-02 1973-10-02 Caterpillar Tractor Co Quick-change cutting edge
US3947982A (en) * 1973-12-10 1976-04-06 Tomaso Mantovani Structure for connecting teeth to the digging edge of a bucket
NO750160L (en) * 1975-01-20 1976-07-21 Lennart Nilsson
US4136469A (en) * 1975-02-21 1979-01-30 Zepf Hans Rudolf Shovel tooth
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US4625437A (en) * 1985-04-15 1986-12-02 Engineered Equipment Company Shroud for a digging bucket lip
DE3611493A1 (en) * 1986-04-05 1987-10-15 Orenstein & Koppel Ag Digging shovel for excavators
US5172501A (en) * 1990-06-21 1992-12-22 Pippins Sherlock K Tooth assembly for excavating apparatus
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
WO1993013272A1 (en) * 1991-12-20 1993-07-08 Esco Corporation Attachments for excavating bucket
US5224282A (en) * 1992-01-21 1993-07-06 Harnischfeger Corporation Tooth assembly for a digger bucket
US5177886A (en) * 1992-03-16 1993-01-12 Caterpillar Inc. Tooth with clearances in socket
US5412885A (en) * 1993-07-02 1995-05-09 Caterpillar Inc. Bucket base edge protector assembly
US5526592A (en) * 1994-07-22 1996-06-18 Bierwith; Robert S. Tooth assembly for excavation bucket
US5553409A (en) * 1995-08-22 1996-09-10 Foothills Steel Foundry Ltd. Shroud anchor system
US5634285A (en) * 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5806216A (en) * 1995-09-29 1998-09-15 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5709043A (en) * 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
US5713145A (en) * 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US5852888A (en) * 1996-11-08 1998-12-29 Caterpillar Inc. Apparatus for protecting a base of a bucket of an earth working machine
US6151812A (en) * 1997-10-30 2000-11-28 Bierwith; Robert S. Bucket assembly with an improved lip
US5987787A (en) * 1998-02-11 1999-11-23 Wright Equipment Company (Proprietary) Limited Ground engaging tool components
US5956874A (en) * 1998-05-07 1999-09-28 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
US6145224A (en) * 1998-11-06 2000-11-14 Caterpillar Inc. Ground engaging tools for earthworking implements and retainer therefor
US6230424B1 (en) * 1998-12-08 2001-05-15 Caterpillar Inc. Base edge protection assembly for an implement of a work machine
US6457268B1 (en) * 2000-12-22 2002-10-01 Caterpillar Inc Edge protection assembly for an implement of a work machine
US6564482B2 (en) * 2001-04-27 2003-05-20 G. H. Hensley Industries, Incorporated Excavating apparatus with curved adapter/tooth point sliding pivotal interface area
US6848203B2 (en) * 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
US6826855B2 (en) * 2002-11-04 2004-12-07 Hensley Industries, Inc. Excavating tooth point/adapter assembly with rotatably lockable connector structure
US20050132619A1 (en) * 2003-12-23 2005-06-23 Robinson Howard W. Excavating lip-mounted adapter and associated connection and shielding apparatus

Also Published As

Publication number Publication date
AU2006284993A1 (en) 2007-03-08
AU2006284993B2 (en) 2012-03-08
TNSN08068A1 (en) 2009-07-14
WO2007027639A2 (en) 2007-03-08
CA2619975C (en) 2014-06-03
MX2008002899A (en) 2008-03-27
AR057783A1 (en) 2007-12-19
MY149408A (en) 2013-08-30
NZ568045A (en) 2010-10-29
EA200800709A1 (en) 2008-06-30
JP5318574B2 (en) 2013-10-16
WO2007027639A3 (en) 2007-08-30
KR20080038372A (en) 2008-05-06
MA29776B1 (en) 2008-09-01
ECSP088234A (en) 2008-04-28
EP1929095A2 (en) 2008-06-11
ES2623985T3 (en) 2017-07-12
CO5890003A1 (en) 2008-02-29
EP1929095A4 (en) 2014-05-07
JOP20060290B1 (en) 2021-08-17
US8024874B2 (en) 2011-09-27
AU2006284993C1 (en) 2014-01-23
EP1929095B1 (en) 2017-03-29
GEP20115288B (en) 2011-09-26
US20070044349A1 (en) 2007-03-01
WO2007027639A9 (en) 2009-09-17
TWI379029B (en) 2012-12-11
PE20070569A1 (en) 2007-06-14
BRPI0615348B1 (en) 2018-11-06
JP2009506241A (en) 2009-02-12
KR101297529B1 (en) 2013-08-14
CA2619975A1 (en) 2007-03-08
EA011819B1 (en) 2009-06-30
TW200718837A (en) 2007-05-16
BRPI0615348A2 (en) 2011-05-17
NO20081004L (en) 2008-03-31

Similar Documents

Publication Publication Date Title
HK1121211A1 (en) Wear assembly for excavating machines
ZA200801661B (en) Wear assembly for excavating machines
GB2442629B (en) Working machine
ZA200805179B (en) Wear assembly
AP2725A (en) Wear assembly
AP2427A (en) Wear assembly
EP1967656A4 (en) Construction machine
EP2016230A4 (en) Wear assembly
ZA200902334B (en) Wear assembly for an excavating bucket
ZA200601809B (en) Gamimg machine
EP2136004A4 (en) Excavating machine
HK1117226A1 (en) Shape-measuring assembly for a grinding machine
EP1997965A4 (en) Excavation machine
GB2425321B (en) An underground mining machine
GB2423510B (en) Working machine
GB0616039D0 (en) Ball-projection machine
GB0513152D0 (en) Trenching machine
EP1900881A4 (en) Channel-positioning machine
TWM301341U (en) Machine assembly
ZA200705756B (en) Mining machine
GB0525206D0 (en) Machine loader
HU3146U (en) Lining for under wear

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170828